| Catalca to Beyne-Heusay | 1,270.03 mi (2,043.92 km) |
| Catalca to Bierbeek | 1,311.46 mi (2,110.59 km) |
| Catalca to Bilzen | 1,282.01 mi (2,063.19 km) |
| Catalca to Binche | 1,325.63 mi (2,133.40 km) |
| Catalca to Bissegem | 1,374.48 mi (2,212.01 km) |
| Catalca to Blankenberge | 1,389.89 mi (2,236.81 km) |
| Catalca to Blegny | 1,267.97 mi (2,040.59 km) |
| Catalca to Bocholt | 1,287.80 mi (2,072.51 km) |
| Catalca to Boechout | 1,331.00 mi (2,142.04 km) |
| Catalca to Bonheiden | 1,325.99 mi (2,133.98 km) |
| Catalca to Boom | 1,333.99 mi (2,146.85 km) |
| Catalca to Boortmeerbeek | 1,323.37 mi (2,129.76 km) |
| Catalca to Borgerhout | 1,334.31 mi (2,147.36 km) |
| Catalca to Borgloon | 1,287.30 mi (2,071.71 km) |
| Catalca to Bornem | 1,339.80 mi (2,156.20 km) |
